Trace number 1783939

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.09 5001.45

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1182.56
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.19/0.26	c |  Number of variables:         18450                                         |
0.19/0.26	c |  Number of clauses:          162200                                         |
0.19/0.26	c |  Parse time:                   0.25 s                                       |
0.89/0.97	c |  Simplification time:          0.69 s                                       |
0.89/0.97	c |                                                                             |
0.89/0.97	c ============================[ Search Statistics ]==============================
0.89/0.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.97	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.97	c ===============================================================================
0.89/0.98	c |       100 |    5553   108135   256533 |    39649      100     44 | 51.707 % |
0.89/1.00	c |       250 |    5553   108135   256533 |    43614      250     36 | 51.707 % |
0.99/1.02	c |       475 |    5553   108135   256533 |    47975      475     47 | 51.707 % |
0.99/1.05	c |       812 |    5553   108135   256533 |    52773      812     53 | 51.707 % |
0.99/1.08	c |      1318 |    5553   108135   256533 |    58050     1318     72 | 51.707 % |
1.09/1.18	c |      2077 |    5553   108135   256533 |    63855     2077     69 | 51.707 % |
1.29/1.35	c |      3216 |    5553   108135   256533 |    70241     3216     74 | 51.707 % |
1.59/1.61	c |      4924 |    5553   108135   256533 |    77265     4924     74 | 51.707 % |
1.89/1.93	c |      7486 |    5553   108135   256533 |    84992     7486     79 | 51.707 % |
2.50/2.57	c |     11330 |    5553   108135   256533 |    93491    11330     82 | 51.707 % |
3.29/3.36	c |     17096 |    5553   108135   256533 |   102840    17096     82 | 51.707 % |
4.59/4.68	c |     25745 |    5553   108135   256533 |   113124    25745     89 | 51.707 % |
7.59/7.60	c |     38719 |    5553   108135   256533 |   124437    38719     95 | 51.707 % |
12.69/12.76	c |     58180 |    5553   108135   256533 |   136880    58180     98 | 51.707 % |
26.29/26.32	c |     87372 |    5553   108135   256533 |   150568    87372     99 | 51.707 % |
55.18/55.26	c |    131161 |    5553   108135   256533 |   165625   131161     98 | 51.707 % |
88.76/88.81	c |    196845 |    5553   108135   256533 |   182188    39376     99 | 51.707 % |
129.85/129.91	c |    295371 |    5553   108135   256533 |   200407   137902    106 | 51.707 % |
211.04/211.16	c |    443160 |    5553   108135   256533 |   220447    94157     95 | 51.707 % |
366.59/366.74	c |    664843 |    5553   108135   256533 |   242492   106547     94 | 51.707 % |
608.53/608.74	c |    997368 |    5553   108135   256533 |   266742   207961     94 | 51.707 % |
900.35/900.62	c |   1496156 |    5553   108135   256533 |   293416   190084     82 | 51.707 % |
1391.31/1391.74	c |   2244338 |    5553   108135   256533 |   322757    93389    107 | 51.707 % |
2226.48/2227.17	c |   3366612 |    5553   108135   256533 |   355033   289460     83 | 51.707 % |
3646.40/3647.46	c |   5050023 |    5553   108135   256533 |   390536   284298     84 | 51.707 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783939-1241903031/watcher-1783939-1241903031 -o /tmp/evaluation-result-1783939-1241903031/solver-1783939-1241903031 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783939-1241903031.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26781
/proc/meminfo: memFree=1706752/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=8188 CPUtime=0
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 543 0 0 0 0 0 0 0 20 0 1 0 218336903 8384512 527 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 2047 527 62 219 0 1825 0

[startup+0.0614349 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26781
/proc/meminfo: memFree=1706752/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=11844 CPUtime=0.05
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 1540 0 0 0 5 0 0 0 20 0 1 0 218336903 12128256 1523 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 2961 1524 63 219 0 2739 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11844

[startup+0.101438 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26781
/proc/meminfo: memFree=1706752/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=13168 CPUtime=0.09
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 2079 0 0 0 9 0 0 0 20 0 1 0 218336903 13484032 1960 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 3292 1960 63 219 0 3070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13168

[startup+0.301457 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26781
/proc/meminfo: memFree=1706752/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=17096 CPUtime=0.29
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 3703 0 0 0 28 1 0 0 22 0 1 0 218336903 17506304 3357 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 4274 3357 86 219 0 4052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17096

[startup+0.701494 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26781
/proc/meminfo: memFree=1706752/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=17696 CPUtime=0.69
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 3905 0 0 0 67 2 0 0 25 0 1 0 218336903 18120704 3559 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 4424 3559 87 219 0 4202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17696

[startup+1.50157 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1695096/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=16560 CPUtime=1.49
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 4695 0 0 0 147 2 0 0 25 0 1 0 218336903 16957440 3243 1992294400 4194304 5092341 548682068848 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 4140 3243 103 219 0 3918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16560

[startup+3.10172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1692344/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=19156 CPUtime=3.09
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 5531 0 0 0 306 3 0 0 25 0 1 0 218336903 19615744 4079 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 4789 4079 103 219 0 4567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19156

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1683200/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=30500 CPUtime=6.29
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 7742 0 0 0 625 4 0 0 25 0 1 0 218336903 31232000 6290 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 7625 6290 103 219 0 7403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30500

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1669384/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=41640 CPUtime=12.69
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 11088 0 0 0 1262 7 0 0 25 0 1 0 218336903 42639360 9636 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 10410 9636 103 219 0 10188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41640

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1655240/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=57228 CPUtime=25.48
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 14438 0 0 0 2539 9 0 0 25 0 1 0 218336903 58601472 12986 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 14307 12986 103 219 0 14085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57228

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1636104/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=80716 CPUtime=51.08
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 19192 0 0 0 5094 14 0 0 25 0 1 0 218336903 82653184 17740 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 20179 17740 103 219 0 19957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80716

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1644360/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=70412 CPUtime=102.27
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 34283 0 0 0 10200 27 0 0 25 0 1 0 218336903 72101888 15628 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 17603 15628 103 219 0 17381 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70412

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1596552/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=119680 CPUtime=162.25
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 46304 0 0 0 16186 39 0 0 25 0 1 0 218336903 122552320 27649 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 29920 27649 103 219 0 29698 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 119680

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1626760/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=97748 CPUtime=222.23
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 61859 0 0 0 22171 52 0 0 25 0 1 0 218336903 100093952 19979 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 24437 19979 103 219 0 24215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97748

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1600712/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=127308 CPUtime=282.21
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 68400 0 0 0 28161 60 0 0 25 0 1 0 218336903 130363392 26520 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 31827 26520 103 219 0 31605 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 127308

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1644488/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=70884 CPUtime=342.2
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 79770 0 0 0 34151 69 0 0 25 0 1 0 218336903 72585216 15661 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 17721 15661 103 219 0 17499 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70884

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1597896/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=133288 CPUtime=402.18
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 91295 0 0 0 40139 79 0 0 25 0 1 0 218336903 136486912 27186 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 33322 27186 103 219 0 33100 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 133288

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1576968/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=133288 CPUtime=462.17
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 96474 0 0 0 46133 84 0 0 25 0 1 0 218336903 136486912 32365 1992294400 4194304 5092341 548682068848 18446744073709551615 4249837 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 33322 32365 103 219 0 33100 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 133288

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1635784/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=76076 CPUtime=522.15
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 106169 0 0 0 52124 91 0 0 25 0 1 0 218336903 77901824 17843 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 19019 17843 103 219 0 18797 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 76076

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1597320/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=138480 CPUtime=582.13
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 115608 0 0 0 58113 100 0 0 25 0 1 0 218336903 141803520 27282 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 34620 27282 103 219 0 34398 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 138480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26782
/proc/meminfo: memFree=1560904/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=182824 CPUtime=642.12
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 124654 0 0 0 64102 110 0 0 25 0 1 0 218336903 187211776 36328 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 45706 36328 103 219 0 45484 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 182824

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1484872/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=265800 CPUtime=4001.2
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 587025 0 0 0 399552 568 0 0 25 0 1 0 218336903 272179200 54967 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 66450 54968 103 219 0 66228 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 265800

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1457736/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=265800 CPUtime=4061.18
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 593733 0 0 0 405545 573 0 0 25 0 1 0 218336903 272179200 61675 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 66450 61675 103 219 0 66228 0
Current children cumulated CPU time (s) 4061.18
Current children cumulated vsize (KiB) 265800

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1532040/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=196108 CPUtime=4121.16
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 608285 0 0 0 411531 585 0 0 25 0 1 0 218336903 200814592 43259 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 49027 43259 103 219 0 48805 0
Current children cumulated CPU time (s) 4121.16
Current children cumulated vsize (KiB) 196108

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1490696/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=225668 CPUtime=4181.14
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 618483 0 0 0 417520 594 0 0 25 0 1 0 218336903 231084032 53457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 56417 53457 103 219 0 56195 0
Current children cumulated CPU time (s) 4181.14
Current children cumulated vsize (KiB) 225668

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1461128/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=270012 CPUtime=4241.14
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 625896 0 0 0 423512 602 0 0 25 0 1 0 218336903 276492288 60870 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 67503 60870 103 219 0 67281 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 270012

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1436680/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=336524 CPUtime=4301.11
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 631977 0 0 0 429502 609 0 0 25 0 1 0 218336903 344600576 66951 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 84131 66951 103 219 0 83909 0
Current children cumulated CPU time (s) 4301.11
Current children cumulated vsize (KiB) 336524

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1421000/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=336524 CPUtime=4361.1
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 635896 0 0 0 435496 614 0 0 25 0 1 0 218336903 344600576 70870 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 84131 70870 103 219 0 83909 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 336524

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1408712/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=152000 CPUtime=4421.08
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 641814 0 0 0 441489 619 0 0 25 0 1 0 218336903 155648000 36151 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 38000 36151 103 219 0 37778 0
Current children cumulated CPU time (s) 4421.08
Current children cumulated vsize (KiB) 152000

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1507912/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=229004 CPUtime=4481.07
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 654876 0 0 0 447477 630 0 0 25 0 1 0 218336903 234500096 49213 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 57251 49213 103 219 0 57029 0
Current children cumulated CPU time (s) 4481.07
Current children cumulated vsize (KiB) 229004

[startup+4542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 26790
/proc/meminfo: memFree=1478472/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=273348 CPUtime=4541.05
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 662150 0 0 0 453469 636 0 0 25 0 1 0 218336903 279908352 56487 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 68337 56487 103 219 0 68115 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 273348

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26790
/proc/meminfo: memFree=1456840/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=273348 CPUtime=4601.04
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 667523 0 0 0 459463 641 0 0 25 0 1 0 218336903 279908352 61860 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 68337 61860 103 219 0 68115 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 273348

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1439432/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=273348 CPUtime=4661.02
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 671919 0 0 0 465456 646 0 0 25 0 1 0 218336903 279908352 66256 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 68337 66256 103 219 0 68115 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 273348

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1422216/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=339860 CPUtime=4721
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 676186 0 0 0 471450 650 0 0 25 0 1 0 218336903 348016640 70523 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 84965 70523 103 219 0 84743 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 339860

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1545864/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=168276 CPUtime=4780.99
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 683997 0 0 0 477440 659 0 0 25 0 1 0 218336903 172314624 39763 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 42069 39763 103 219 0 41847 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 168276

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1483528/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=230680 CPUtime=4840.97
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 699480 0 0 0 483424 673 0 0 25 0 1 0 218336903 236216320 55246 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 57670 55246 103 219 0 57448 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 230680

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1452872/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=275024 CPUtime=4900.95
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 707081 0 0 0 489413 682 0 0 25 0 1 0 218336903 281624576 62847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 68756 62847 103 219 0 68534 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 275024

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1427080/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=341536 CPUtime=4960.94
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 713504 0 0 0 495405 689 0 0 25 0 1 0 218336903 349732864 69270 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 85384 69270 103 219 0 85162 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 341536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26790
/proc/meminfo: memFree=1413128/2055920 swapFree=4167404/4192956
[pid=26781] ppid=26779 vsize=341536 CPUtime=5000.02
/proc/26781/stat : 26781 (minisat) R 26779 26781 26744 0 -1 4194304 716969 0 0 0 499310 692 0 0 25 0 1 0 218336903 349732864 72735 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26781/statm: 85384 72735 103 219 0 85162 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 341536

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.45
CPU time (s): 5000.09
CPU user time (s): 4993.11
CPU system time (s): 6.97394
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 349324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.11
system time used= 6.97394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 716969
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 9741

runsolver used 5.76912 second user time and 12.3751 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-09 23:03:52
IDJOB=1783939
IDBENCH=24736
IDSOLVER=608
FILE ID=node8/1783939-1241903031
PBS_JOBID= 9264797
Free space on /tmp= 66092 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783939-1241903031/watcher-1783939-1241903031 -o /tmp/evaluation-result-1783939-1241903031/solver-1783939-1241903031 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783939-1241903031.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=33734822

node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1707232 kB
Buffers:         47144 kB
Cached:         218688 kB
SwapCached:      19088 kB
Active:         102232 kB
Inactive:       184264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707232 kB
SwapTotal:     4192956 kB
SwapFree:      4167404 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            47984 kB
Committed_AS:   841616 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node8 at 2009-05-10 00:27:15